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CALCULATING MACHINE Filed Jan. 19. 1952 90 Sheets-Sheet 2 Jam. 2

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CALCULATING MACHINE Filed Jan. 19, 1932 90 Sheets-Sheet 3 l 1 awuwntoz Oct. 13, 1936. CAMPQS 2,057,606

CALCULAT ING MACHINE Filed Jan. 19, 1952 90 Sheets-Sheet 5 VIIIIIII/IIIIIIIII,

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CALCULATING MACHINE Filed Jan. 19, 1932 90 Sheets-Sheet 6 Oct, 13, 1936.. F. CAMPOS CALCULATING MACHINE Filed Jan. 19, 1952 9Q Sheetg-She'etfl Oct. 13, 1936. F. CAMPOS CALCULATING MACHINE Filed Jan. 19, 1932 90 Sheets-Sheet 9 m "Swot/mug awwemtoz Oci. 13, 1936. F. CAMPOS CALCULATING MACHINE 9o Sheets-Sheet 10 Filed Jan. 19, 1932 W /w auoenioz flue mm Oct. 13, 1936. CAMPOS 2,057,606

CALCULAT ING MACHINE Filed Jan. 19, 1932 90 Sheets-Sheet l1 Oct. 13, 1 936. CAMPOS 2,057,606

CALCULATING MACHINE Filed Jan. 19, 1932 90 Sheets-Sheet l2 Jaa/Z gwuemtoz 351:; @Jdcoma Oct. 13, 1936.

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CALCULATING MACH INE Filed Jan. 19, 1932 90 Sheets-Sheet 15 35 awe (mu;

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CALCULATING MACHINE Filed Jan. 19, 1952 90 Sheets-Sheet 14 Jv'a. Z9.

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CALCULATING MACH INE Filed Jan. 19, 1932 4 90 Sheets-Sheet 16 .2 2 I. in; Z

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CALCULATING MACHINE Filed Jan. 19, 1932 90 Sheets-Sheet 18 J Svwemtoz 351;; abbot/14% Oct. 13, 1936 F. cAMPos 2,057,606

CALCULATING MACHINE Filed Jan. 19, 1932 90 Sheets-Sheet 20 

